7 days between them.  27, 28, 29 , 30 , 1, 2, 3
        
             
        
        
        
solve for y
2x−4y=10  
-2x       -2x      subtract -2x from both sides
-4y = -2x +10
-4            -4    Divide both sides by -4 (coefficient on y) 
y = -2/-4x  + 10/-4
y = 1/2x - 5/2
the slope is the number on the x (coefficient) 
and its 1/2
 
        
                    
             
        
        
        
Answer:
If two angles are congruent, then they have the same measure.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Length is 20 m and width is 4 m.
Step-by-step explanation:
Given:
Perimeter of the rectangular alley, 
Length is 5 times the width.
Let width be  .
.
So, as per question,
Length,
Now, perimeter of rectangle is given as:

Plug in 48 for  ,
,  for
 for  and
 and  for b.
 for b.

Therefore, width is 4 m.
Length is  m.
 m.
 
        
             
        
        
        
It is B because I had the question before in my school